Examples of MergeSort

controleEstoque.estruturaDados.MergeSort
@author User
org.apache.hadoop.util.MergeSort
An implementation of the core algorithm of MergeSort.

Examples of controleEstoque.estruturaDados.MergeSort

     * adiciona um produto e atualiza a lista
     * @param produto Produto que será adicionado
     */
    public void adicionaProduto(Produto produto){
        listaProdutos.adiciona(produto);
        MergeSort mergeSort = new MergeSort(listaProdutos);
        listaProdutos = mergeSort.mergeProdutos();
        controlArquivosTexto.criaArquivoProduto(listaProdutos);
        criaLista();       
        
    }

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Examples of org.apache.hadoop.util.MergeSort

    }
    
    private int sortPass(boolean deleteInput) throws IOException {
      LOG.debug("running sort pass");
      SortPass sortPass = new SortPass();         // make the SortPass
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput);         // run it
      } finally {
        sortPass.close();                         // close it
      }

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Examples of org.apache.hadoop.util.MergeSort

class MergeSorter extends BasicTypeSorterBase 
implements Comparator<IntWritable> {
  
  /** The sort method derived from BasicTypeSorterBase and overridden here*/
  public RawKeyValueIterator sort() {
    MergeSort m = new MergeSort(this);
    int count = super.count;
    if (count == 0) return null;
    int [] pointers = (int[])super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy, 
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }

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Examples of org.apache.hadoop.util.MergeSort

    
    private int sortPass(boolean deleteInput) throws IOException {
      LOG.debug("running sort pass");
      SortPass sortPass = new SortPass();         // make the SortPass
      sortPass.setProgressable(progressable);
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput);         // run it
      } finally {
        sortPass.close();                         // close it
      }

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Examples of org.apache.hadoop.util.MergeSort

    
    private int sortPass(boolean deleteInput) throws IOException {
      LOG.debug("running sort pass");
      SortPass sortPass = new SortPass();         // make the SortPass
      sortPass.setProgressable(progressable);
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput);         // run it
      } finally {
        sortPass.close();                         // close it
      }

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Examples of org.apache.hadoop.util.MergeSort

class MergeSorter extends BasicTypeSorterBase 
implements Comparator<IntWritable> {
  
  /** The sort method derived from BasicTypeSorterBase and overridden here*/
  public RawKeyValueIterator sort() {
    MergeSort m = new MergeSort(this);
    int count = super.count;
    if (count == 0) return null;
    int [] pointers = super.pointers;
    int [] pointersCopy = new int[count];
    System.arraycopy(pointers, 0, pointersCopy, 0, count);
    m.mergeSort(pointers, pointersCopy, 0, count);
    return new MRSortResultIterator(super.keyValBuffer, pointersCopy, 
                                    super.startOffsets, super.keyLengths, super.valueLengths);
  }

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Examples of org.apache.hadoop.util.MergeSort

    
    private int sortPass(boolean deleteInput) throws IOException {
      LOG.debug("running sort pass");
      SortPass sortPass = new SortPass();         // make the SortPass
      sortPass.setProgressable(progressable);
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput);         // run it
      } finally {
        sortPass.close();                         // close it
      }

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Examples of org.apache.hadoop.util.MergeSort

    
    private int sortPass(boolean deleteInput) throws IOException {
      LOG.debug("running sort pass");
      SortPass sortPass = new SortPass(); // make the SortPass
      sortPass.setProgressable(progressable);
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput); // run it
      } finally {
        sortPass.close(); // close it
      }

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Examples of org.apache.hadoop.util.MergeSort

      if(LOG.isDebugEnabled()) {
        LOG.debug("running sort pass");
      }
      SortPass sortPass = new SortPass();         // make the SortPass
      sortPass.setProgressable(progressable);
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput);         // run it
      } finally {
        sortPass.close();                         // close it
      }

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Examples of org.apache.hadoop.util.MergeSort

    }
    
    private int sortPass(boolean deleteInput) throws IOException {
      LOG.debug("running sort pass");
      SortPass sortPass = new SortPass();         // make the SortPass
      mergeSort = new MergeSort(sortPass.new SeqFileComparator());
      try {
        return sortPass.run(deleteInput);         // run it
      } finally {
        sortPass.close();                         // close it
      }

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